Sets the default timestamp format.

# S3 method for Verbose
setTimestampFormat(this, format="%Y%m%d %H:%M:%S|", ...)

Arguments

format

If a function, this function is called (without arguments) whenever a timestamp is generated. If a character string, it used as the format string in format(Sys.date(), fmt).

...

Not used.

Value

Returns (invisibly) the old timestamp format.

Author

Henrik Bengtsson

See also

*getTimestampFormat(). *timestampOn(). For more information see Verbose.